{"id":"001304338","type":"book","title":"Zamek Wlén w świetle badań przeprowadzonych w 1990 r. Wlén castle in view of 1990 investigations","pages":"101-111","container-title":"Śląskie Sprawozdania Archeologiczne, 33 (1992","author":[{"family":"Buśko","given":"Cezary."}],"issued":{"raw":"1992"}}